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Lenovo ThinkCentre 9489 Wifi
The WiFi in your desktop, if so equipped, makes use of a wireless adapter to send and receive signals to and from your home network. It will be easier to buy a common WiFi USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have. A lot of newer wireless adapters are simply plug and play, which just means that you only need to put the adapter into an available USB port and the OS will install the drivers on its own. Searching for a new adapter is simple because all you need to know is the current operating system on your desktop.
Signals of a failing onboard WiFi
- The desktop wireless driver gives errors when installing
- Your wireless internet connection drops for no reason all the time
- The WiFi adapter on your desktop is unable to connect to the internet
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